Propagation Losses Estimation in a Cationic-Network-Based Hydrogel Waveguide

Propagation Losses Estimation in a Cationic-Network-Based Hydrogel Waveguide

A method based on the photographic recording of the power distribution laterally diffused by cationic-network (CN) hydrogel waveguides is first checked against the well-established cut-back method and then used to determine the different contributions to optical power attenuation along the hydrogel-...

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Bibliographic Details
Main Authors: Carolina Pons, Josué M. Galindo, Juan C. Martín, Iván Torres-Moya, Sonia Merino, M. Antonia Herrero, Ester Vázquez, Pilar Prieto, Juan A. Vallés
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Micromachines
Subjects:
hydrogel waveguides
attenuation coefficients
photographic method
Online Access:https://www.mdpi.com/2072-666X/13/12/2253

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